Music Technology
MPE's Co-Author Just Turned Your Bare Hands Into the Controller
Glinster, from longtime expressive-instrument developer Geert Bevin, drops the fixed keyboard entirely: on Apple Vision Pro you play it in the air with bare hands, and on iPhone or iPad the notes appear wherever you place your fingers. It measures the shape of your hand and adapts its layout around it, then outputs full MPE to control anything downstream.